Does anyone know of a way to restrict the 7960 IP phone to sending only one codec in the SDP. i know the phone has a parameter called "prefered codec", but i have noticed that setting that parameter to one fot he available codecs (18, 0, 8) only bump...

i am upgrading a few 2500s by adding 2x8MB Intel Flash in each. I get the following message upon booting the system:%Error: System flash bank 1 chip 0 unknown, chip id 0xBA00 (reversed = 0x5D00)%Error: System flash bank 1 chip 1 unknown, chip id 0xD0...

this is the wierdest thing i have seen so far on the IP Phones.I have my default GW ARPing for the MAC address of the IP phone and the IP Phone responds back with the MAC address of the default router. The default router just ignoring that ARP respo...

can anyone point me to the Enterprise IOS image that allows the configuration of SSH Vs. Telnet as means of accessing the line vty?. this is for a 3600 router.ThanksE.

hi all, can any one direct me as to how to disable h245 tunneling on a cisco GW. I tried disabling fast start and dtmf-relay (dial-peer level), but the call still indicates h245 tunneling in the Setup message. Thanks in adv. E.